<span class="title">留言</span>
<span class="error_msg"><?=$msg?></span>
<form action="<?=$this->createUrl('article/docreate')?>" method="post" id="article_create">
    <input type="text" name="title" id="title" placeholder="标题" value="<?=$title?>" class="article_text"><br>
    <textarea name="content" id="article_content" cols="30" rows="10" placeholder="内容"></textarea><br>
    <input type="submit" value="留言" class="button">
</form>
